/* Copyright 2004, 2005, 2006 Acegi Technology Pty Limited
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.springframework.security.core.userdetails.memory;
import org.springframework.security.core.userdetails.User;
import org.springframework.security.core.userdetails.UserDetails;
import org.springframework.beans.propertyeditors.PropertiesEditor;
import java.beans.PropertyEditorSupport;
import java.util.Iterator;
import java.util.Properties;
/**
* Property editor to assist with the setup of a {@link UserMap}.<p>The format of entries should be:</p>
* <p><code> username=password,grantedAuthority[,grantedAuthority][,enabled|disabled] </code></p>
* <p>The <code>password</code> must always be the first entry after the equals. The <code>enabled</code> or
* <code>disabled</code> keyword can appear anywhere (apart from the first entry reserved for the password). If
* neither <code>enabled</code> or <code>disabled</code> appear, the default is <code>enabled</code>. At least one
* granted authority must be listed.</p>
* <p>The <code>username</code> represents the key and duplicates are handled the same was as duplicates would be
* in Java <code>Properties</code> files.</p>
* <p>If the above requirements are not met, the invalid entry will be silently ignored.</p>
* <p>This editor always assumes each entry has a non-expired account and non-expired credentials. However, it
* does honour the user enabled/disabled flag as described above.</p>
*
* @author Ben Alex
*/
@Deprecated
public class UserMapEditor extends PropertyEditorSupport {
//~ Methods ========================================================================================================
public static UserMap addUsersFromProperties(UserMap userMap, Properties props) {
// Now we have properties, process each one individually
UserAttributeEditor configAttribEd = new UserAttributeEditor();
for (Object o : props.keySet()) {
String username = (String) o;
String value = props.getProperty(username);
// Convert value to a password, enabled setting, and list of granted authorities
configAttribEd.setAsText(value);
UserAttribute attr = (UserAttribute) configAttribEd.getValue();
// Make a user object, assuming the properties were properly provided
if (attr != null) {
UserDetails user = new User(username, attr.getPassword(), attr.isEnabled(), true, true, true,
attr.getAuthorities());
userMap.addUser(user);
}
}
return userMap;
}
public void setAsText(String s) throws IllegalArgumentException {
UserMap userMap = new UserMap();
if ((s == null) || "".equals(s)) {
// Leave value in property editor null
} else {
// Use properties editor to tokenize the string
PropertiesEditor propertiesEditor = new PropertiesEditor();
propertiesEditor.setAsText(s);
Properties props = (Properties) propertiesEditor.getValue();
addUsersFromProperties(userMap, props);
}
setValue(userMap);
}
}